QuakeIndex

Earthquake · reviewed by a seismologist

M 2.8md

Earthquake near Manila, AR

No earthquake was likely felt in Manila in the 24 hours to 10:07 am CST (16:07 UTC). The last one was M 2.6, 44 km (28 mi) NE, at 7:04 am CDT on 4 August 2026, estimated intensity II (weak) in town; 9 felt reports to USGS. Every earthquake near Manila

This page: a magnitude 2.8 earthquake was recorded 7 km (4 mi) east-southeast of Manila, AR, at 3:43 pm CDT on 17 April 2024 (20:43 UTC), 5.9 km deep. 35 people have reported feeling it to USGS.

USGS: 5 km W of Dell, Arkansas

83 km (51 mi) N of Memphis, TN · 52 km (33 mi) E of Jonesboro, AR

3:43 pm CDT, Apr 17, 2024 · · 5.9 km deep · released about 450 lb of TNT

10 km30 km60 km120 km N Mississippi County 10 kmDunklin County 34 kmLauderdale County 44 kmCraighead County 48 kmPemiscot County 49 kmTipton County 50 kmGreene County 52 kmPoinsett County 61 kmClay County 65 km
Distance rings around the epicentre, with the nearest towns at their true direction and later quakes as coloured dots. Not a shaking map — see the USGS ShakeMap for that.
When
3:43 pm CDT on 17 April 2024 ()
Where
7 km (4 mi) east-southeast of Manila, AR · earthquakes near Manila
Magnitude
M 2.8 (md)
Depth
5.9 km below the surface
Felt
35 reports · strongest reported intensity IV
Nearest
Mississippi County, 10 km SSE
Nearest mapped fault
Reelfoot scarp and New Madrid seismic zone, under 1 km from its surface trace — near is not the same as on
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 869 days ago

This was a small earthquake. Shaking like this is often felt indoors nearby and very rarely causes damage.

At this magnitude and depth, people at rest would likely notice it out to about 60 km (37 mi) from the epicentre. In Manila, 7 km away, the estimate is intensity III (weak). Estimated from magnitude, depth and distance with the intensity equation USGS Did You Feel It? uses; felt reports, where there are any, are the measurement.

Likely felt in: Manila 7 km, intensity III · Blytheville 19 km, intensity III · Steele 36 km, intensity II. Estimated for each town centre; each link is that town's own record.

How big was it?

This earthquake released about 450 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.8 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 34,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 24,000× the energy of this one
  3. Around the size people start to feel M 3.0 2.1× the energy of this one
  4. This earthquake M 2.8 about 450 lb of TNT

Energy from the Gutenberg–Richter relation (log10E = 1.5M + 4.8), rounded to two figures; bar length is magnitude, which is already a logarithm of energy. Magnitudes of past earthquakes from the USGS catalogue.

For this area

No earthquake of M4 or more has been recorded within 50 km since our catalogue begins in 2016.

Before 2016, the USGS record since 1900 lists no earthquake of M5 or more within 50 km.

Since 2016: the QuakeIndex catalogue (US, M1.5+), built from the USGS FDSN event service. Before 2016: USGS ComCat, M5+ from 1900. Distances are between epicentres. This is the record, not a forecast.

Where

Epicentre 35.8467, -90.0997. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Mississippi County, AR 10 km (6 mi) SSE earthquakes near Mississippi County
Dunklin County, MO 34 km (21 mi) N earthquakes near Dunklin County
Lauderdale County, TN 44 km (27 mi) ESE earthquakes near Lauderdale County
Craighead County, AR 48 km (30 mi) W earthquakes near Craighead County
Pemiscot County, MO 49 km (31 mi) NE earthquakes near Pemiscot County
Tipton County, TN 50 km (31 mi) SE earthquakes near Tipton County

Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.

Aftershocks so far

53 earthquakes have been recorded within 50 km since this one.

  1. 1.8 1 km NNW of Cooter, Missouri
  2. 2.6 1 km NNW of Cooter, Missouri
  3. 1.6 4 km E of Steele, Missouri
  4. 2.2 1 km NNW of Cooter, Missouri
  5. 1.9 7 km ENE of Steele, Missouri
  6. 2.0 4 km NE of Dell, Arkansas
  7. 1.7 2 km N of Blytheville, Arkansas
  8. 2.4 3 km ENE of Dell, Arkansas
  9. 2.2 6 km NNE of Dell, Arkansas
  10. 2.1 4 km E of Steele, Missouri
  11. 2.9 4 km ENE of Steele, Missouri
  12. 2.5 5 km ENE of Steele, Missouri
  13. 2.1 6 km ENE of Steele, Missouri
  14. 2.1 7 km WSW of Etowah, Arkansas
  15. 2.4 6 km ENE of Steele, Missouri

Counted from the QuakeIndex database, which ingests the USGS feed every 30 seconds · as of . QuakeIndex does not forecast aftershocks. When USGS issues an operational aftershock forecast it appears on the USGS event page.

On USGS

QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.